Carnitine metabolism and biosynthesis in yeast Saccharomyces
... acyl residues between intracellular compartments. This function of carnitine, referred to as the carnitine shuttle, is supported by the activities of carnitine acyltransferases and carnitine/acylcarnitine transporters, and is reasonably well studied and understood. While this function remains the on ...
... acyl residues between intracellular compartments. This function of carnitine, referred to as the carnitine shuttle, is supported by the activities of carnitine acyltransferases and carnitine/acylcarnitine transporters, and is reasonably well studied and understood. While this function remains the on ...
No Slide Title
... suffering from HFI is to have one of two tests: 1) An enzymatic assay to determine aldolase activity. The aldolase is obtained from patient liver tissue in an invasive surgical procedure called a liver biopsy. 2) A fructose tolerance test. Fructose is injected intravenously under controlled conditio ...
... suffering from HFI is to have one of two tests: 1) An enzymatic assay to determine aldolase activity. The aldolase is obtained from patient liver tissue in an invasive surgical procedure called a liver biopsy. 2) A fructose tolerance test. Fructose is injected intravenously under controlled conditio ...
IOSR Journal of Pharmacy and Biological Sciences (IOSR-JPBS)
... transition zone between the Asian and the Australian faunal biodiversity. There has been no previous report on the genotype of Helicobacter pylori in the population. Helicobacter pylori possess several virulence factors that play important role in the development of gastric diseases such as chronic ...
... transition zone between the Asian and the Australian faunal biodiversity. There has been no previous report on the genotype of Helicobacter pylori in the population. Helicobacter pylori possess several virulence factors that play important role in the development of gastric diseases such as chronic ...
The complete nucleotide sequence of the tryptophan operon of
... the regulatory region preceding the first structural gene expanded below. Within the promoter region (trp p_) is an operator site (trp o_) at which a tryptophan-activated repressor protein can bind and regulate transcription initiation (1,2). ...
... the regulatory region preceding the first structural gene expanded below. Within the promoter region (trp p_) is an operator site (trp o_) at which a tryptophan-activated repressor protein can bind and regulate transcription initiation (1,2). ...
1. Ackerman A 1943 (Experiments to increase the yield from spring
... Arbuzova VS 1994 Chromosome localization of genes Pp for purple grain pigmentation introgressed into common wheat. Genetika (Supplement) 30: 9. Arbuzova VS, Efremova TT, Laikova LI, Maystrenko OI, Popova OM & Pshenichnikova TA 1996 The development of precise genetic stocks in two wheat cultivars and ...
... Arbuzova VS 1994 Chromosome localization of genes Pp for purple grain pigmentation introgressed into common wheat. Genetika (Supplement) 30: 9. Arbuzova VS, Efremova TT, Laikova LI, Maystrenko OI, Popova OM & Pshenichnikova TA 1996 The development of precise genetic stocks in two wheat cultivars and ...
Genes Involved in the Uptake and Catabolism of
... mutants that now tolerate the previously inhibitory substance either no longer take it up or are impaired in its catabolism. When E. coli strain KI .I .2.5" was thus plated on media containing both sodium acetate (20 IIIM)and sodium gluconate (5 mM) as carbon sources, isolated colonies appeared afte ...
... mutants that now tolerate the previously inhibitory substance either no longer take it up or are impaired in its catabolism. When E. coli strain KI .I .2.5" was thus plated on media containing both sodium acetate (20 IIIM)and sodium gluconate (5 mM) as carbon sources, isolated colonies appeared afte ...
Genes Involved in the Uptake and Catabolism of
... mutants that now tolerate the previously inhibitory substance either no longer take it up or are impaired in its catabolism. When E. coli strain KI .I .2.5" was thus plated on media containing both sodium acetate (20 IIIM)and sodium gluconate (5 mM) as carbon sources, isolated colonies appeared afte ...
... mutants that now tolerate the previously inhibitory substance either no longer take it up or are impaired in its catabolism. When E. coli strain KI .I .2.5" was thus plated on media containing both sodium acetate (20 IIIM)and sodium gluconate (5 mM) as carbon sources, isolated colonies appeared afte ...
Multiple sequence alignment for phylogenetic purposes
... that anyone would necessarily wish to analyse these data for phylogenetic purposes. (Note, incidentally, that if I used a nucleotide sequence instead of an amino acid sequence as my example, then I would choose a sequence coding for a structural RNA rather than a protein.) The four different objecti ...
... that anyone would necessarily wish to analyse these data for phylogenetic purposes. (Note, incidentally, that if I used a nucleotide sequence instead of an amino acid sequence as my example, then I would choose a sequence coding for a structural RNA rather than a protein.) The four different objecti ...
Determining the Transcription Factor Genes Populating a Fruit Fly
... tissue phenotype (Davidson, 2006). The expression patterns for network genes are controlled by a cis-regulatory element (CRE) or CREs. These DNA sequences are usually a non-coding section of DNA that typically possess binding sites for two or more transcription factor proteins (Arnone & Davidson, 19 ...
... tissue phenotype (Davidson, 2006). The expression patterns for network genes are controlled by a cis-regulatory element (CRE) or CREs. These DNA sequences are usually a non-coding section of DNA that typically possess binding sites for two or more transcription factor proteins (Arnone & Davidson, 19 ...
Identification and first characterization of pairing
... Furthermore, it has been shown, that females induce lipid accumulation and lipase activity in males (Haseeb et al., 1989). However, research on a factor transferred from the female to the male was neglected as it was assumed to be uncertain and less promising concerning schistosomiasis control compa ...
... Furthermore, it has been shown, that females induce lipid accumulation and lipase activity in males (Haseeb et al., 1989). However, research on a factor transferred from the female to the male was neglected as it was assumed to be uncertain and less promising concerning schistosomiasis control compa ...
VAAST 2 User`s Guide
... The GFF3 (General Feature Format version 3) file format is a widely used format for annotating genomic features. Although various versions of GTF and GFF formats have been in use for many years, ...
... The GFF3 (General Feature Format version 3) file format is a widely used format for annotating genomic features. Although various versions of GTF and GFF formats have been in use for many years, ...
Catabolism and biotechnological applications of cholesterol
... according to its physiological relevance, an imbalance in its blood level causes serious diseases in humans. Cholesterol is frequently found in the biosphere, not only because of its natural abundance, but also due to its high resistance to microbial degradation. Cholesterol is a recalcitrant molecu ...
... according to its physiological relevance, an imbalance in its blood level causes serious diseases in humans. Cholesterol is frequently found in the biosphere, not only because of its natural abundance, but also due to its high resistance to microbial degradation. Cholesterol is a recalcitrant molecu ...
THE GENETICS OF CURLY WING IN DROSOPHILA. ANOTHER
... are found t o be equallydistributedbetweencurlyand same holds true in a cross of a curly maleand an “Xple”2female; that is, a female which is homozygous for the first-chromosome characters, scute, echinus, cut, vermilion, garnet and forked. Here also the curly is found to be present in half of the F ...
... are found t o be equallydistributedbetweencurlyand same holds true in a cross of a curly maleand an “Xple”2female; that is, a female which is homozygous for the first-chromosome characters, scute, echinus, cut, vermilion, garnet and forked. Here also the curly is found to be present in half of the F ...
TaqMan® SNP Genotyping Assays User Guide
... particular level of observation or actions as described below: Note: Provides information that may be of interest or help but is not critical to the use of the product. ...
... particular level of observation or actions as described below: Note: Provides information that may be of interest or help but is not critical to the use of the product. ...
The female-killing chromosome of the silkworm, Bombyx mori, was
... feminizing gene (Fem) on the W chromosome. The paternally transmitted mutant W chromosome, Df(pSa+pW+od)Fem, derived from the translocation-carrying W chromosome (pSa+pW+od), is inert as femaleness determinant. Moreover, this Df(pSa+pW+od)Fem chromosome has been thought to have a female-killing fact ...
... feminizing gene (Fem) on the W chromosome. The paternally transmitted mutant W chromosome, Df(pSa+pW+od)Fem, derived from the translocation-carrying W chromosome (pSa+pW+od), is inert as femaleness determinant. Moreover, this Df(pSa+pW+od)Fem chromosome has been thought to have a female-killing fact ...
A Theory of Conceptual Advance: Explaining Conceptual Change in
... epistemological concern. The particular topic of the dissertation is conceptual change in science, more specifically, conceptual change in biology. The task of a discussion of conceptual change is the study of historical episodes in science so as to offer a philosophical account of how and why scien ...
... epistemological concern. The particular topic of the dissertation is conceptual change in science, more specifically, conceptual change in biology. The task of a discussion of conceptual change is the study of historical episodes in science so as to offer a philosophical account of how and why scien ...
How to Model Microevolution How to Model Microevolution
... Evolution is a change over time in the frequency of alleles or allele combinations in the gene pool, so any model of evolution must include at the minimum the passing of genetic material from one generation to the next. Hence, our fundamental time unit will be the transition between two consecutive ...
... Evolution is a change over time in the frequency of alleles or allele combinations in the gene pool, so any model of evolution must include at the minimum the passing of genetic material from one generation to the next. Hence, our fundamental time unit will be the transition between two consecutive ...
Nectary formation is ABC independent - Development
... (Bowman, 1997; Ambrose et al., 2000; Kyozuka et al., 2000). In contrast, the location of nectaries within flowers is variable, with nectaries arising at any position along the receptacle or associated with any of the four floral organs (Brown, 1938). For example, in species of the Brassicaceae the n ...
... (Bowman, 1997; Ambrose et al., 2000; Kyozuka et al., 2000). In contrast, the location of nectaries within flowers is variable, with nectaries arising at any position along the receptacle or associated with any of the four floral organs (Brown, 1938). For example, in species of the Brassicaceae the n ...
Consistency analysis of redundant probe sets on Affymetrix three
... Cancer Genome Atlas [1]. Exon arrays were developed more recently and have been marketed as being able to quantify changes in alternative splicing. Many groups have reported success using exon arrays in this way, while others have explored alternative designs in which probes span exon-exon junctions ...
... Cancer Genome Atlas [1]. Exon arrays were developed more recently and have been marketed as being able to quantify changes in alternative splicing. Many groups have reported success using exon arrays in this way, while others have explored alternative designs in which probes span exon-exon junctions ...
MINI - REVIEW Turner. B.C., D.D. Perkins
... 1. When a Spore killer strain is crossed with the standard wild type or with any other strain that is sensitive to killing (Sk-2^K x Sk-2^S), only four ascospores survive in each ascus (Fig. 1A). The survivors are Spore killers. When Spore killer is crossed by Spore killer (Sk-2^K x Sk-2^K), all eig ...
... 1. When a Spore killer strain is crossed with the standard wild type or with any other strain that is sensitive to killing (Sk-2^K x Sk-2^S), only four ascospores survive in each ascus (Fig. 1A). The survivors are Spore killers. When Spore killer is crossed by Spore killer (Sk-2^K x Sk-2^K), all eig ...
The KetelD Dominant-Negative Mutations Identify
... The Ketel D mutant phenotype suggests NE-related function of the normal Ketel gene product: The four Ketel D dominant female-sterile mutations of D. melanogaster emerged following EMS mutagenesis (Szabad et al. 1989). The Ketel D/⫹ females and the males are fully viable and male fertility is normal. ...
... The Ketel D mutant phenotype suggests NE-related function of the normal Ketel gene product: The four Ketel D dominant female-sterile mutations of D. melanogaster emerged following EMS mutagenesis (Szabad et al. 1989). The Ketel D/⫹ females and the males are fully viable and male fertility is normal. ...
Nucleic acid vaccines for ehrlichia chaffeensis and methods of use
... cattle that have been subjected to centuries of natural selection. The problems occur Where the disease contacts susceptible or naive cattle and other ruminants. HeartWater has been con?rmed to be on the island of Guadeloupe in the ...
... cattle that have been subjected to centuries of natural selection. The problems occur Where the disease contacts susceptible or naive cattle and other ruminants. HeartWater has been con?rmed to be on the island of Guadeloupe in the ...
Xenopus Spinal Neurons Express Kv2 Potassium Channel
... yielding only one amino acid change (Fig. 1B). Because most of the nucleotide differences between the PCR products and the library cDNAs conserve the ainino acid sequence, it is unlikely that the PCR variants are attributable to random errors introduced by reverse transcriptase or Taq polymerase. It ...
... yielding only one amino acid change (Fig. 1B). Because most of the nucleotide differences between the PCR products and the library cDNAs conserve the ainino acid sequence, it is unlikely that the PCR variants are attributable to random errors introduced by reverse transcriptase or Taq polymerase. It ...
NAGS - BMC Biochemistry
... NAGS proteins indicated that they belong to two distinct families. Bacterial and plant NAGS with sequences similar to Escherichia coli NAGS are in one family, while the bifunctional N-acetylglutamate synthase and kinase (NAGS-K) from Xanthomonas campestris, together with putative NAGS-K from several ...
... NAGS proteins indicated that they belong to two distinct families. Bacterial and plant NAGS with sequences similar to Escherichia coli NAGS are in one family, while the bifunctional N-acetylglutamate synthase and kinase (NAGS-K) from Xanthomonas campestris, together with putative NAGS-K from several ...
Gene
A gene is a locus (or region) of DNA that encodes a functional RNA or protein product, and is the molecular unit of heredity. The transmission of genes to an organism's offspring is the basis of the inheritance of phenotypic traits. Most biological traits are under the influence of polygenes (many different genes) as well as the gene–environment interactions. Some genetic traits are instantly visible, such as eye colour or number of limbs, and some are not, such as blood type, risk for specific diseases, or the thousands of basic biochemical processes that comprise life.Genes can acquire mutations in their sequence, leading to different variants, known as alleles, in the population. These alleles encode slightly different versions of a protein, which cause different phenotype traits. Colloquial usage of the term ""having a gene"" (e.g., ""good genes,"" ""hair colour gene"") typically refers to having a different allele of the gene. Genes evolve due to natural selection or survival of the fittest of the alleles.The concept of a gene continues to be refined as new phenomena are discovered. For example, regulatory regions of a gene can be far removed from its coding regions, and coding regions can be split into several exons. Some viruses store their genome in RNA instead of DNA and some gene products are functional non-coding RNAs. Therefore, a broad, modern working definition of a gene is any discrete locus of heritable, genomic sequence which affect an organism's traits by being expressed as a functional product or by regulation of gene expression.